Residual Stresses And Near Surface Material Condition Of Welded High Strength Steels After Different Mechanical Post-weld

Author: Nitchke-Pagel, K Dilger, H Eslami, I Weich, T UmmeSource: Conf Proc: ICSP-10 Tokyo, Japan 2008Doc ID: 2008031Year of Publication: 2008Abstract: Many efforts have been realized in the last three decades to develop methods for a fatigue strength improvement of welded sonstructions {Haa00, Tak00, Fis02, Nit03}. This is due to the well known effect that fatigue strength of welded steel and aluminum joints usually have very low after welding in comparison to the base material.